Synonyms of 'decontaminate'

absolve, acquit, amnesty, antisepticize, autoclave, boil, chlorinate, clear, delouse, discharge, disinfect, dismiss, exculpate, exempt, exonerate, forgive, free, fumigate, justify, let off, pardon, pasteurize, purge, release, remit, sanitize, shrive, sterilize, vindicate, whitewash